专注通风管道加工·排烟罩

　　The progress of ventilation pipe materials is an important aspect of the progress of science and technology. The progress of the material has a direct impact on the progress of the operation mode and the stability of the quality of the product directly. This law should also be followed for the ventilation duct that we purify air conditioning.

　　从冷化空调产业初始发展到现在近三十年了，净化空调用的通风管道还基本上停留在原材料原工艺的基础上，这不能不算是一种遗憾。在钢锌钢板风管的制作方面，大的公司使用机械化生产已不成问题（咬口条缝的气密性还另当别论），但保温工序如此的烦琐、安装工人如此的劳累，且质量不易保证的现状依旧没能解决。近年来，一种新的保温材料一橡塑材料的出现，减轻了工人的劳动强度，可还是没能摆脱其落后的劳动方式，况且这种材料目前较贵，还不能普遍使用。

　　From the initial development of the cold air conditioning industry to the recent thirty years, the ventilation pipes used for purifying the air conditioners basically remain on the basis of raw materials, which is a pity. In the steel making zinc steel sheet air pipe, production using large machinery company has no problem (airtight joint bite tongue is another matter), but the process cumbersome, so the insulation installation workers so tired, and not easy to guarantee the quality of the status quo is still not able to solve. In recent years, a new thermal insulation material, the appearance of rubber and plastic material, has lightened the labor intensity of workers, but still can not get rid of its backward labor way. Moreover, the material is expensive at present, and it can not be widely used.

　　在一般空调中，玻纤风管、玻璃钢风管及进口的一些复合风管得到了应用，应该说复合材料风管的出现在通风管道产业中是一种进步。当然，这几种材料的形式、性质及加工工艺都不太适合净化工程的要求。因此在净化工程中没能发展，但无论如何，复合材料的出现在风管产业中是一种进步，是一种发展，复合材料是世界范围内的一种趋势，也可以说是工业进步的必然！

　　In general air conditioners, fiberglass air pipes, FRP pipes and some imported composite air pipes have been applied. It should be said that the emergence of composite air pipes is an improvement in the ventilation and pipe industry. Of course, the forms, properties and processing techniques of these materials are not very suitable for the requirements of the purification engineering. Therefore, it has not been able to develop in the purification engineering, but in any case, the emergence of composite materials is a progress in the wind pipe industry, and it is a development. Composite material is a trend in the world, which is also the necessity of industrial progress.

　　因此，空调的通风管道也应该使用复合材料。

　　Therefore, the ventilation duct of the environmental air conditioning should also use the composite material.
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